<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta http-equiv="X-UA-Compatible" content="ie=edge" />
    <title>TimeSeries With Irregular Data</title>

    <link href="../../assets/styles.css" rel="stylesheet" />

    <style>
      
        #chart {
      max-width: 650px;
      margin: 35px auto;
    }
      
    </style>

    <script>
      window.Promise ||
        document.write(
          '<script src="https://cdn.jsdelivr.net/npm/promise-polyfill@8/dist/polyfill.min.js"><\/script>'
        )
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    <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.min.js"></script>
    <script src="../../../dist/apexcharts.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/vue-apexcharts"></script>
    

    <script>
      // Replace Math.random() with a pseudo-random number generator to get reproducible results in e2e tests
      // Based on https://gist.github.com/blixt/f17b47c62508be59987b
      var _seed = 42;
      Math.random = function() {
        _seed = _seed * 16807 % 2147483647;
        return (_seed - 1) / 2147483646;
      };
    </script>

    <!-- fake data taken from https://www.metricsgraphicsjs.org/data/fake_users2.json -->
  <script src="../../assets/irregular-data-series.js"></script>
  <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.22.2/moment.min.js"></script>
  
  <script>
    var ts1 = 1388534400000;
    var ts2 = 1388620800000;
    var ts3 = 1389052800000;
  
    var dataSet = [[],[],[]];
  
    for(var i=0; i<12; i++) {
        ts1 = ts1 + 86400000;
        var innerArr = [ts1, dataSeries[2][i].value];
        dataSet[0].push(innerArr)
    }
    for(var i=0; i<18; i++) {
        ts2 = ts2 + 86400000;
        var innerArr = [ts2, dataSeries[1][i].value];
        dataSet[1].push(innerArr)
    }
    for(var i=0; i<12; i++) {
        ts3 = ts3 + 86400000;
        var innerArr = [ts3, dataSeries[0][i].value];
        dataSet[2].push(innerArr)
    }
  </script>
  </head>

  <body>
    
    <div id="app">
      <div id="chart">
      <apexchart type="area" height="350" :options="chartOptions" :series="series"></apexchart>
    </div>
    </div>

    <!-- Below element is just for displaying source code. it is not required. DO NOT USE -->
    <div id="html">
      &lt;div id=&quot;chart&quot;&gt;
        &lt;apexchart type=&quot;area&quot; height=&quot;350&quot; :options=&quot;chartOptions&quot; :series=&quot;series&quot;&gt;&lt;/apexchart&gt;
      &lt;/div&gt;
    </div>

    <script>
      new Vue({
        el: '#app',
        components: {
          apexchart: VueApexCharts,
        },
        data: {
          
          series: [{
            name: 'PRODUCT A',
            data: dataSet[0]
          }, {
            name: 'PRODUCT B',
            data: dataSet[1]
          }, {
            name: 'PRODUCT C',
            data: dataSet[2]
          }],
          chartOptions: {
            chart: {
              type: 'area',
              stacked: false,
              height: 350,
              zoom: {
                enabled: false
              },
            },
            dataLabels: {
              enabled: false
            },
            markers: {
              size: 0,
            },
            fill: {
              type: 'gradient',
              gradient: {
                  shadeIntensity: 1,
                  inverseColors: false,
                  opacityFrom: 0.45,
                  opacityTo: 0.05,
                  stops: [20, 100, 100, 100]
                },
            },
            yaxis: {
              labels: {
                  style: {
                      colors: '#8e8da4',
                  },
                  offsetX: 0,
                  formatter: function(val) {
                    return (val / 1000000).toFixed(2);
                  },
              },
              axisBorder: {
                  show: false,
              },
              axisTicks: {
                  show: false
              }
            },
            xaxis: {
              type: 'datetime',
              tickAmount: 8,
              min: new Date("01/01/2014").getTime(),
              max: new Date("01/20/2014").getTime(),
              labels: {
                  rotate: -15,
                  rotateAlways: true,
                  formatter: function(val, timestamp) {
                    return moment(new Date(timestamp)).format("DD MMM YYYY")
                }
              }
            },
            title: {
              text: 'Irregular Data in Time Series',
              align: 'left',
              offsetX: 14
            },
            tooltip: {
              shared: true
            },
            legend: {
              position: 'top',
              horizontalAlign: 'right',
              offsetX: -10
            }
          },
          
          
        },
        
      })
    </script>
    
  </body>
</html>
